The Barber Colman MP-5433 is a 24V AC electronic hydraulic damper actuator designed for precise proportional control in HVAC systems. It features a spring return mechanism, ensuring the actuator returns to its fail-safe position upon power loss. The actuator is compatible with 2 to 15 VDC control signals, making it suitable for integration with various control systems.
Technical Specifications
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Model: MP-5433
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Type: Electronic hydraulic damper actuator
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Voltage: 24V AC
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Control Signal: Proportional (2–15 VDC)
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Spring Return: Yes; retracts actuator shaft upon power loss
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Stroke Length: Approximately 2 inches (51 mm)
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Torque: 15 in-lb (1.69 N·m)
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Power Consumption: 18 VA
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Ambient Temperature Range: -20°F to 140°F (-29°C to 60°C)
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Enclosure Rating: NEMA Type 1
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Condition: Brand new
Key Features
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Provides precise proportional control for HVAC dampers
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Spring return mechanism ensures safety during power loss
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Compatible with 2 to 15 VDC control signals
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Compact design suitable for various installations
Compatible Applications
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HVAC systems requiring modulating damper control
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Ventilation and exhaust systems
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Industrial process control requiring electric actuation
Installation & Maintenance Notes
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Ensure proper alignment during installation to prevent binding
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Verify electrical connections are secure and match the actuator’s specifications
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Regularly inspect actuator for signs of wear or damage
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Follow manufacturer guidelines for maintenance procedures
We ship this product worldwide! Delivery is normally stock.
Request a Quote now or call us at 1-800-755-2883 for expert assistance